import jieba
txt = open(r"西游记.txt","rb").read()
excludes = {"一个","那里","怎么","我们","不知","两个","甚么","只见","不是","原来","不敢","闻言","如何","什么"}
words = jieba.lcut(txt)
counts = {}
rword=''
for word in words:
    if len(word) == 1:
        continue
    elif word == "行者" or word == "大圣" or word == "老孙":
        rword == "悟空"
    elif word == "师父" or word == "三藏" or word == "长老":
        rword == "唐僧"
    elif word == "悟净" or word == "沙和尚":
        rword = "沙僧"
    else:
        rword = word
    counts[rword] = counts.get(rword,0)+1
for word in excludes:
    del counts[word]
items = list(counts.items())
items.sort(key=lambda x:x[1],reverse=False)
print(items[-2])